Survey of 1920 Haiyuan Earthquake Rupture, China 2013-2017

This dataset covers the 170 km-long western and middle sections of the 1920 Haiyuan Earthquake surface rupture across Gansu and Ningxia, China. The data is photogrammetrically derived from 0.5 m-resolution tri-stereo Pleiades optical imagery acquired by Airbus Defence and Space using the ERDAS IMAGINE software本数据集覆盖中国甘肃、宁夏两省（区）境内1920年海原地震地表破裂带170千米长的西段与中段。该数据集的数据通过摄影测量手段，从空客防务与航天（Airbus Defence and Space）采集的0.5米分辨率三立体昴星团（Pleiades）光学影像中提取得到，处理过程使用了ERDAS IMAGINE软件。